Lightworks Carbon Seatpost Stopper

Like all Lightworks products, these Carbon seatpost stoppers are designed around weight savings, aesthetics, functionality and durability.

Key Features:
– Ultra light weight at 9 grams
– Install with only an hex key
– Large adjustment range to fit your P/M/S/H brompton
– Easy adjustment by hand
– 2 points contact to hold the seatpost the steady